Hornady CX Bullets 7mm .284" 139gr 50/rd

The Hornady CX Bullets 7mm .284" 139gr represents a significant advancement in monolithic hunting ammunition design. Built from a single-piece copper alloy, these bullets deliver consistent expansion and deep penetration across a wide range of impact velocities. The 50-round box format supports both practice and field applications, making this a reliable choice for hunters pursuing medium to large game with 7mm rifle platforms.

The monolithic copper alloy construction eliminates core/jacket separation and provides approximately 95% weight retention through target. This design translates to deeper penetration and more consistent energy transfer downrange compared to traditional cup-and-core projectiles. The 139-grain weight for the 7mm .284" diameter suits mid-range to extended-range hunting scenarios, balancing trajectory characteristics with sectional density. The Heat Shield tip protects the ballistic coefficient during flight, supporting accuracy at distance where wind drift and drop become critical variables.

Hornady CX bullets appeal to hunters who reload their own ammunition or prefer factory-loaded rounds built on premium projectile platforms. The 7mm caliber remains popular across North American hunting applications, from whitetail and mule deer to elk, particularly in regions where longer effective ranges are common. Reloaders appreciate the consistent dimensions and performance across the box, which supports tighter velocity spreads and more predictable ballistic behavior from load to load.

The 50-round count provides a practical purchasing quantity for hunters maintaining field loads or building custom ammunition for specific rifle platforms. For those comparing 7mm projectile options, monolithic bullets like the CX variant offer reduced barrel fouling and extended barrel life compared to some traditional designs, a consideration for shooters who log significant round counts through their rifles.